PITTSEAL® 444Ns sealant
A butyl sealant used for sealing joints and potrusions in FOAMGLAS® cold insulation systems.
PITTSEAL® 444Ns is a 1-component, non-hardening butyl based used for sealing joints and potrusions in FOAMGLAS® cold insulation systems. In industrial applications, PITTSEAL® 444Ns is used to seal joints between FOAMGLAS® slabs or pipe coverings, to seal protrusions and metal jacket laps or to be used in expansion/contraction joints.
Service Temperature Limits:
-57 to 83°C*
-70 to 180°F*
U.S. Stock Item. Available in standard 5 gallon pails and 10 ounce cartridges (30 / Case).
*Contact us for applications operating outside the published service temperature range.